158553628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101377}}^1$

素因数の和:101421

約数の個数: 24

約数和(自身を含む): 306567072

約数和(自身を除く): 148013444

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 101377, 202754, 405508, 1723409, 2331671, 3446818, 4663342, 6893636, 9326684, 39638407, 79276814, 158553628]

約数ペア:

[(1, 158553628), (2, 79276814), (4, 39638407), (17, 9326684), (23, 6893636), (34, 4663342), (46, 3446818), (68, 2331671), (92, 1723409), (391, 405508), (782, 202754), (1564, 101377)]